in _includes/search-providers/default/search.js [95:106]
$(window).on('keyup', function(e) {
var modalVisible = search.getModalVisible && search.getModalVisible();
if (modalVisible) {
if (e.which === 38) {
modalVisible && moveActiveIndex('up');
} else if (e.which === 40) {
modalVisible && moveActiveIndex('down');
} else if (e.which === 13) {
modalVisible && $resultItems && activeIndex >= 0 && $resultItems.eq(activeIndex).children('a')[0].click();
}
}
});